trace over

Using flotsametrics, scientists can trace the movement of the seas all over the world.

利用漂浮物测量洋流法, 科学家能够追踪世界上所有海洋的运动.

Flight 19 was the designation of five Avenger torpedo bombers that disappeared without a trace over the Bermuda Triangle on December 5, 1945.

19号班机是1945年12月5日神秘消失在百慕大三角的五架复仇者式鱼雷轰炸机的特称。

According to the analysis of the flavor and sensory perception of dairy products, different kinds of dairy essence can be created by compounding over-dose of some trace monomer component.

根据对奶类制品的香气分析和感官感知，对一些微量单体原料用过度剂量的调配方法配制不同的奶类香精。

He was able to trace his ancestry back over 1 000 years.

他可追祖溯宗至1000年以前。

You simply visit your tattoo artist and have them trace over the tattoo with a removal solution.

你只需去找纹身艺术家，让他们在你的纹身上涂上纹身消除溶液。瞧！你的纹身就会消失得一干二净。

It had disappeared without a trace over the Mediterranean Sea.

他在地中海上空毫无痕迹地消失了。

I looked all over: no trace of her.

我都找遍了，没有她的痕迹。

If you are working on paper, you can photocopy your loose sketch, and just trace over it with a new sheet.

如果你是纸面工作的话，你可以在上面叠一张纸然后描线。

The task of the second assignment was to trace changes on your site over time using old maps, plans, prints, and photographs.

第二份作业的任务是利用老地图、规划图、印刷品和照片来追踪研究基地随时间所产生的变化。

Even the youngest child can trace over the shapes of the letters with a pencil.

即使小孩子也能用铅笔描出字母.